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Dual access
Enables you to scan a transmission, even if the unit is copying, sending
or receiving a document. You do not have to wait until the unit finishes
the current send/receive transmission. While the unit sends a document
from memory, you can load other documents into the memory, copy
documents, print out reports, or register information.
E
ECM
Stands for Error Correction Mode. Reduces system and line errors when
sending or receiving from another fax unit with ECM capability. When
there is noise on the telephone line, a distortion or blank area can occur in
the document received by the other party. ECM divides one page into a
number of blocks and checks for lost data block by block. When some
data is lost in a certain block, ECM repeats transmission from the
beginning of that block after confirming that all data within the block can
be transmitted successfully. In this way, ECM guarantees that a good
image can be received at the receiving end. ECM is very effective in
countries where the telephone lines are in poor condition.
F
FINE
Use this setting for documents with very small characters and lines. It is
twice the STANDARD resolution.
G
G3
Group 3 fax units defined by CCITT. Uses encoding schemes to transmit
image data while reducing the amount of data that needs to be
transmitted, thus reducing transmission time. G3 fax units can transmit
one page in less than one minute. Encoding schemes for G3 fax units are
Modified Huffman (MH), Modified Read (MR), and Modified Modified
Read (MMR).
G - 5
Glossary
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